What are the Abstract Classes provided by Java?
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Answer / aryan sahu(cvraman bbsr)
Process class is also an abstract class present in java.lang
package.
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java.io.InputStream
java.io.OutputStream
java.io.Reader
java.io.Writer
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I Have a class abstract with one abstract method, so that method should override in the subclass, but i dont want to override, if i am not override what will happen? If compilation will occur then i dont want to give compilation error, then what we need to do??? See the sample program. public abstract class AbstractExample { public abstract void sampleMethod(); } public class AbstractExampleImple extends AbstractExample { }
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